Find flights
When to book
Airlines
FAQs

Cheap flights from Thailand to San Diego from ฿14,439

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SAN
23 Jan — 30 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to San Diego
Explore the most affordable flight options available from Thailand to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 December 2025.

Thu 25/1223:15BKK - SAN
2 stops33h 50mเดลต้า
Wed 7/116:20SAN - BKK
2 stops41h 35mเดลต้า
Deal found 23/12฿30,465
Thu 25/1208:15BKK - SAN
2 stops40h 29mแอร์แคนาดา
Wed 7/118:05SAN - BKK
1 stop21h 25mแอร์แคนาดา
Deal found 23/12฿33,421
Thu 25/1216:55BKK - SAN
3 stops35h 07mUnited Airlines
Wed 7/107:45SAN - BKK
2 stops36h 40mUnited Airlines
Deal found 23/12฿34,759
Tue 30/1202:15BKK - SAN
2 stops31h 26mEVA Air
Wed 7/120:59SAN - BKK
2 stops35h 41mEVA Air
Deal found 23/12฿38,929
Wed 31/1208:15BKK - SAN
1 stop18h 48mMultiple Airlines
Wed 7/112:49SAN - BKK
2 stops26h 41mMultiple Airlines
Deal found 23/12฿49,727
Wed 31/1208:15BKK - SAN
1 stop18h 48mแอร์แคนาดา
Wed 7/118:05SAN - BKK
1 stop21h 25mแอร์แคนาดา
Deal found 23/12฿49,945
Tue 30/1201:35BKK - SAN
3 stops53h 20mEthiopian Air
Wed 7/122:00SAN - BKK
3 stops47h 30mEthiopian Air
Deal found 23/12฿71,012
Thu 25/1216:55BKK - SAN
2 stops32h 35mUnited Airlines
Tue 30/1216:00SAN - BKK
2 stops28h 25mUnited Airlines
Deal found 22/12฿129,608
Thu 25/1208:15BKK - SAN
1 stop24h 09mแอร์แคนาดา
Tue 30/1218:10SAN - BKK
2 stops39h 10mแอร์แคนาดา
Deal found 22/12฿182,913

Find flight deals from Thailand to San Diego

Keep the following information in mind while searching for Thailand to San Diego flight deals. Data was last updated 24 December 2025.

Round-trip from

฿26,731

One-way from

฿14,439

Popular in

August

Cheapest in

November

Average price

฿38,275
9/6-24/6
  • 9/6-24/6
  • 4 total stops
  • 50h 25m total
  • Thailand to San Diego
Search Deals
27/1
  • 27/1
  • 3 total stops
  • 50h 41m total
  • Thailand to San Diego
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (฿55,428 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿25,293 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 24 December 2025.
Use the filters below to find and compare flights from Thailand to San Diego that are best for you.

Fly from

Thailand

Fly to

San Diego

Route

Depart

Return

Price

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Tue 9/6

01:35-11:00

2 stops23h 25m

San Diego

Wed 24/6

06:30-23:30

2 stops27h 00m

฿26,731

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Fri 8/5

21:40-15:19

2 stops31h 39m

San Diego

Tue 12/5

10:00-13:15

2 stops37h 15m

฿28,473

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 15/1

08:15-22:37

2 stops29h 22m

San Diego

Wed 21/1

18:00-06:30

2 stops45h 30m

฿29,096

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Fri 8/5

07:05-20:50

1 stop27h 45m

San Diego

Tue 12/5

19:40-05:05

2 stops43h 25m

฿29,282

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 14/1

08:00-17:24

2 stops48h 24m

San Diego

Thu 7/5

08:15-23:10

2 stops24h 55m

฿30,247

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 4/2

00:55-19:08

2 stops33h 13m

San Diego

Thu 12/2

06:20-00:55

2 stops27h 35m

฿30,278

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 10/6

07:05-16:05

1 stop23h 00m

San Diego

Wed 24/6

16:45-05:05

1 stop22h 20m

฿30,309

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

Wed 4/3

00:15-17:50

2 stops32h 35m

San Diego

Mon 9/3

07:30-22:55

2 stops25h 25m

฿31,990

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 4/2

01:50-17:24

2 stops30h 34m

San Diego

Thu 12/2

12:45-06:30

1 stop26h 45m

฿32,145

BangkokSan Diego

DMK - SAN

DMKSAN

Bangkok Don Mueang Intl

Tue 27/1

11:50-23:31

3 stops50h 41m

฿14,439

Flights are sorted by cheapest return flights first.

Deals found on 24/12

Showing 1-10 of 31 results
1
2
3
4

Best time to book a flight from Thailand to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Thailand with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to San Diego

What is the cheapest month to book a flight from Thailand to San Diego?

Currently, April is the cheapest month in which you can book a flight from Thailand to San Diego (average of ฿21,472). Flying from Thailand to San Diego in July is currently the most expensive (average of ฿29,593). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated 24 December 2025.
Check out reviews from past customers who have flown with Japan Airlines from Thailand to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,662 reviews
Check prices

Comfort

8.2

Overall

8.3

Food

7.7

Crew

8.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Japan Airlines
8.3
Very Good
1,662 reviews
Japan Airlines
8.3
Very Good
1,662 reviews
Check prices

Comfort

8.2

Overall

8.3

Food

7.7

Crew

8.7

Boarding

8.4

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Related info for your journey

Find useful and relevant information for your journey from Thailand to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Thailand?

    For a flight from Thailand to San Diego, you will be flying into San Diego. San Diego (SAN) is just 4.2 km from the centre of the city.

  • How long is the flight from Thailand to San Diego?

    Airlines like Korean Air and แอร์แคนาดา fly from Thailand to San Diego in about 29h 22m. The time it takes to get you to your destination can typically vary by up to 2h 17m. Thailand and San Diego are separated by a distance of 13456 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Thailand to San Diego?

    When deciding which route to take from Thailand to San Diego, consider Bangkok Suvarnabhumi - San Diego, Chiang Mai - San Diego or Bangkok Don Mueang Intl - San Diego, as they are the most popular.

  • Can I find deals for flights from Thailand to San Diego that include hotel bookings?

    Yes. In addition to deals on Thailand to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to San Diego.

  • Can I find deals for business class flights from Thailand to San Diego?

    Yes. Cheapflights offers flight deals from Thailand to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thailand to San Diego?

    Currently, April is the cheapest month in which you can book a flight from Thailand to San Diego (average of ฿21,472). Flying from Thailand to San Diego in July is currently the most expensive (average of ฿29,593). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Thailand to San Diego

Discover the top airline that operate flights from Thailand to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 24 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest฿37,254Average฿40,125FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thailand to San Diego?

Cheapflights makes it easy to find Thailand to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Thailand to San Diego?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Thailand to San Diego.

Can Cheapflights find flights from Thailand to San Diego with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Thailand to San Diego flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Thailand to San Diego become cheaper?

Yes! Start tracking prices for Thailand to San Diego flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.